diff options
Diffstat (limited to 'drivers/video/omap2/dss/hdmi4.c')
| -rw-r--r-- | drivers/video/omap2/dss/hdmi4.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/video/omap2/dss/hdmi4.c b/drivers/video/omap2/dss/hdmi4.c index 895c252ae0a8..e9c3d9e6d450 100644 --- a/drivers/video/omap2/dss/hdmi4.c +++ b/drivers/video/omap2/dss/hdmi4.c @@ -88,7 +88,10 @@ static int hdmi_init_regulator(void) if (hdmi.vdda_hdmi_dac_reg != NULL) return 0; - reg = devm_regulator_get(&hdmi.pdev->dev, "vdda_hdmi_dac"); + if (hdmi.pdev->dev.of_node) + reg = devm_regulator_get(&hdmi.pdev->dev, "vdda"); + else + reg = devm_regulator_get(&hdmi.pdev->dev, "vdda_hdmi_dac"); /* DT HACK: try VDAC to make omapdss work for o4 sdp/panda */ if (IS_ERR(reg)) @@ -680,6 +683,11 @@ static const struct dev_pm_ops hdmi_pm_ops = { .runtime_resume = hdmi_runtime_resume, }; +static const struct of_device_id hdmi_of_match[] = { + { .compatible = "ti,omap4-hdmi", }, + {}, +}; + static struct platform_driver omapdss_hdmihw_driver = { .probe = omapdss_hdmihw_probe, .remove = __exit_p(omapdss_hdmihw_remove), @@ -687,6 +695,7 @@ static struct platform_driver omapdss_hdmihw_driver = { .name = "omapdss_hdmi", .owner = THIS_MODULE, .pm = &hdmi_pm_ops, + .of_match_table = hdmi_of_match, }, }; |